package com.example.ai.model;

/**
 * 用户实体类，用于用户登录和认证
 */
public class User {
    private String username;
    private String password;
    private String role;
    private String email;
    
    // 构造函数
    public User() {
    }
    
    public User(String username, String password) {
        this.username = username;
        this.password = password;
        this.role = "USER";
    }
    
    // Getters and Setters
    public String getUsername() {
        return username;
    }
    
    public void setUsername(String username) {
        this.username = username;
    }
    
    public String getPassword() {
        return password;
    }
    
    public void setPassword(String password) {
        this.password = password;
    }
    
    public String getRole() {
        return role;
    }
    
    public void setRole(String role) {
        this.role = role;
    }
    
    public String getEmail() {
        return email;
    }
    
    public void setEmail(String email) {
        this.email = email;
    }
}